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Kit Kat Chunky Calories
Crispy wafer, milk chocolate coated, popular snack
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 piece (medium) of Kit Kat Chunky (40 g) has 208 calories. That works out to 520 calories per 100 g. It contains 25 g of carbs, 2.9 g of protein, 10.7 g of fat and 0.9 g of fiber. Its 0.1 mg of Copper covers 9% of the Daily Value. Its glycemic index is 70 (high), so it raises blood sugar quickly.
Kit Kat Chunky Nutrition Facts
Selected: 1 piece (medium) · 40 g
208
KCAL / 40G
Carbs
25g
· 9% DV
Protein
2.9g
· 6% DV
Fat
10.7g
· 14% DV
Fiber
0.9g
· 3% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 48% · Protein 6% · Fat 46%
Kit Kat Chunky nutrition facts table · 1 piece (medium) (40 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 208 kcal | |
| Total fat | 10.7 g | 14% |
| Saturated fat | 6.08 g | 30% |
| Trans fat | 0.08 g | |
| Sodium | 28 mg | 1% |
| Total carbohydrate | 25 g | 9% |
| Fiber | 0.9 g | 3% |
| Protein | 2.9 g | 6% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 1 Kit Kat Chunky?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 40 g | 208 kcal |
| 1 piece (mini) | 10 g | 52 kcal |
| 1 piece (small) | 20 g | 104 kcal |
| 1 piece (small) | 30 g | 156 kcal |
| 1 piece (large) | 50 g | 260 kcal |
| 1 piece (extra large) | 60 g | 312 kcal |
| 2 piece (double) | 80 g | 416 kcal |
| 100 g | 100 g | 520 kcal |
| 1 pack (jumbo) | 120 g | 624 kcal |
| 3 piece (triple) | 120 g | 624 kcal |
Calculated from 520 calories per 100 g.
Frequently Asked Questions About Kit Kat Chunky
What is inside Kit Kat Chunky?
Kit Kat Chunky is a crispy wafer coated in milk chocolate. Its exact ingredients can vary by market and flavor, so check the wrapper if you need details about a particular version.
How is Kit Kat Chunky different from a regular KitKat?
Kit Kat Chunky is one thick, chunky bar, while a standard KitKat is usually made of several thinner fingers that can be snapped apart. Both have chocolate-coated wafer, but the shape and eating experience are different.
What flavours of Kit Kat Chunky are there?
Alongside the classic milk-chocolate version, Kit Kat Chunky is sold in other flavours and filled varieties in some markets. The range changes by country and over time, so a flavour popular in one place may not be available elsewhere.
Where is Kit Kat Chunky made?
The country where Kit Kat Chunky is made depends on the market it is sold in. Check the wrapper for the manufacturer and origin details of your bar; the brand name alone does not identify one production country.
How should you store Kit Kat Chunky?
Store Kit Kat Chunky in a cool, dry place away from direct sunlight, preferably in its wrapper. Heat can soften or melt the chocolate, while refrigeration may cause a pale surface bloom and make the wafer less crisp.
Can you eat Kit Kat Chunky after it has melted?
Usually, yes, if Kit Kat Chunky melted while sealed in clean packaging and has not been contaminated. The chocolate may look or feel different after it sets again. Discard it if the wrapper is damaged or the bar got dirty.
Is Kit Kat Chunky available everywhere?
No, Kit Kat Chunky’s availability varies by country, retailer, and time of year. The original version may be easier to find than limited or regional flavours, which can be sold only for a short time or in selected markets.
Does Kit Kat Chunky make you gain weight?
Kit Kat Chunky does not cause weight gain on its own, but eating it often can add to your overall energy intake. Having it less frequently or choosing a smaller portion can help if you are also eating other sweets.
Can people with diabetes eat Kit Kat Chunky?
Kit Kat Chunky contains sugar and carbohydrates, which can raise blood glucose. If you have diabetes, fit it into your individual food and blood-glucose plan; a doctor or dietitian can help if you need advice tailored to you.
Does Kit Kat Chunky go well with coffee?
Yes, Kit Kat Chunky pairs well with coffee: its milk chocolate and crisp wafer contrast with coffee’s bitterness. Avoid dunking it if you want to keep the wafer crunchy, since it softens quickly.
Kit Kat Chunky Vitamins & Minerals
Vitamins
B2
0.09mg · 7% DV
B12
0.12µg · 5% DV
B1
0.04mg · 3% DV
B3
0.48mg · 3% DV
Minerals
Copper
0.08mg · 9% DV
Phosphorus
48mg · 7% DV
Iron
0.88mg · 5% DV
Calcium
44mg · 4% DV
Potassium ⭐
84mg · 2% DV
Sodium
28mg · 1% DV
Kit Kat Chunky Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Kit Kat Chunky
To burn the 208 calories in 1 piece (medium) (40 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Kit Kat Chunky?
Kit Kat Chunky is a single-serve chocolate bar with a thick, crisp wafer centre covered in milk chocolate. It’s a larger, chunkier take on the familiar KitKat, made for a more substantial bite rather than several slim fingers.
The contrast between crunchy wafer and smooth, sweet chocolate makes it an easy snack between meals, or a treat alongside coffee or tea. It is energy-dense, with 520 calories per 100 g, so it may suit you best as an occasional sweet rather than an everyday snack. For a lighter-feeling break, share a bar or pair some with fresh fruit.
How Nutritious Is Kit Kat Chunky?
Nutrient density
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Is Kit Kat Chunky Processed?
NOVA 4
Ultra-Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Kit Kat Chunky Contain Allergens?
Contains these allergens:
Which Diets Is Kit Kat Chunky Good For?
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
— Not suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Kit Kat Chunky Fat Profile
SATURATED
6.08g
MONOUNSATURATED
2.84g
POLYUNSATURATED
0.84g
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Nutrition data compiled from USDA FoodData Central and scientific sources.